Display screen or portion thereof with icon



FIG. 1 is a front view of an embodiment of a display screen or portion thereof with icon of the new design;

FIG. 2 is a front view of an embodiment of a display screen or portion thereof with icon of the new design;

FIG. 3 is a front view of an embodiment of a display screen or portion thereof with icon of the new design;

FIG. 4 is a front view of an embodiment of a display screen or portion thereof with icon of the new design;

FIG. 5 is a front view of an embodiment of a display screen or portion thereof with icon of the new design; and,

FIG. 6 is a front view of an embodiment of a display screen or portion thereof with icon of the new design.

The outermost broken line illustrates the display screen or portion thereof. The remainder of the broken lines illustrate portions of the icon. None of the broken lines form part of the claimed design. 

CLAIM We claim the ornamental design for a display screen or portion thereof with icon, as shown and described. 